Alternatives to SQLCrab
SQLCrab is a website where you can practice SQL database queries right in your web browser. It uses a real Postgres database engine so you can learn.
15 alternatives found
PracticeNetworking
Master networking with interactive, hands-on practice directly in your browser. Solve real terminal challenges, debug routes, and build core IT skills
PDFKing
PDFKing is a free online PDF toolkit designed to make everyday document tasks simple, fast, and accessible. It brings essential PDF tools together in
Registrant Prep
Registrant Prep offers affordable AI-powered CIRO exam prep with cited rules, mocks, and an AI tutor for $29.99 monthly.
Frizzle
Frizzle uses AI to instantly read handwritten math work, providing teachers with real-time data on student misconceptions and next steps.
CIROExam
CIROExam offers an affordable AI-powered platform with practice questions and mocks to help you pass the 2026 CIRO proficiency exams.
Superday AI
Superday AI is the ultimate platform for mastering investment banking interviews with personalized coaching and real interview questions.
BaricBoost
BaricBoost is your independent, evidence-based guide to hyperbaric oxygen therapy, covering clinical data for over 40 conditions.
Mockly English
Mockly English empowers non-native speakers to excel in tech interviews through tailored coaching, communication skills, and cultural insights.
Speak Tech English
Speak Tech English empowers non-native tech professionals to master essential English skills for global success and collaboration in tech.